@Book{49102018X,
author="S{\'a}nchez D., S{\'a}nchez D{\'{\i}}az",
title="Humboldt en Michoac{\'a}n: huellas y presencia",
year="2003",
edition="1. ed",
publisher="Instituto de Investigaciones Hist{\'o}ricas, Universidad Michoacana de San Nicol{\'a}s de Hidalgo",
address="Morelia [Mexico]",
keywords="Travel; Mexico; Science; History; Scientific expeditions; Michoac{\'a}n de Ocampo",
note="Gerardo S{\'a}nchez D{\'{\i}}az, Juvenal Jaramillo Maga{\~{n}}a, Guillermo Vargas Uribe",
note="Includes bibliographical references",
isbn="9707031999",
language="Spanish"
}